Tuned for the Streets:
Inherited directly from a GSX-R supersport machine, the powerful 749cc four-cylinder fuel-injected engine is specially tuned and refined to maximise its potential on the streets and on winding roads. Cutting-edge technologies from the legendary GSX-R series control engine management. The downdraft double-barrel Suzuki Dual Throttle Valve (SDTV) system ensures efficient combustion and smooth, highly controllable power delivery throughout the engine’s broad power range. Suzuki’s digital ignition system, Idle Speed Control (ISC) and the use of iridium spark plugs contribute to linear throttle response, greater low-end torque production, easier engine start-up, lower cold-start emissions, and more stable idling. The GSX-S750 also adopts a shorter final gear ratio that helps maximise acceleration, while sixth gear retains a ratio that does not compromise top speed.
The GSX-S750 adopts a new air box that draws air in from three optimised inlets. The resulting intake sound is music to the ears when accelerating, enhancing the enjoyment of every ride and leaving you with a wide grin every time you turn the throttle.
Lean Exhaust System:
The streamlined design of this updated exhaust system eliminates the need for Suzuki’s Exhaust Control Valve, improving its looks, greater performance and reduced weight. That includes the fresh, clean appearance of its new fitting, and a brushed stainless steel heat shield.
Powerful and Efficient:
The GSX-S750 boosts the power output significantly of its street-tuned engine over its predecessor, even so the engine satisfy more stringent regulations and achieves a class* leading level of fuel efficiency at 57.6 mpg**. Helping to achieve this dual gain are new long nosed ten hole fuel injectors introduced on each throttle body which optimise fuel atomisation and promote greater combustion efficiency to help limit fuel consumption.
*: 4-stroke 4-cylinder 750cc class
Radial Calipers with Petal Discs:
The radial mount design provides a positive feeling when applying the brakes and maximises braking control. Each of the Nissin front calipers has four opposed pistons (33.9mm x 2 & 30.2mm x 2) acting on a 310mm floating-mount disc to provide abundant stopping power when you need it. Adopting a petal type design for the 310mm floating mount front discs adds an even sportier look to the GSX-S750’s bold styling.